Service Area
HVAC Services in Newmarket, Ontario
Newmarket homeowners have relied on Summers & Smith for dependable heating and cooling for decades. From installations to emergency repairs, our team keeps Newmarket comfortable year-round.
Your local heating & cooling experts in Newmarket
Just north of our Aurora showroom, Newmarket has been part of our service area since the very beginning. Generations of Newmarket families have trusted us with their furnaces, air conditioners, and heat pumps, and many of our five-star reviews come from right here in town.
Whether you're in a century home near Main Street or a newer build in the surrounding subdivisions, our certified technicians deliver the same honest advice and red-carpet service Newmarket has come to expect.
Services we offer in Newmarket
- Heating Services
- Cooling Services
- Ductless & Heat Pump Systems
- Water Heaters
- Indoor Air Quality
- Maintenance & Service
Communities we serve in and around Newmarket
We proudly provide heating and cooling services across Newmarket, including:
Why Newmarket homeowners choose Summers & Smith
Our own certified team
Every job is done by our employees, never subcontractors.
Fast, local response
We're based in Aurora, so help is never far away.
Hassle-free warranties
We handle warranty registration and rebate paperwork for you.
Newmarket HVAC questions, answered
Do you offer emergency HVAC repair in Newmarket?+
Yes. We provide 24/7 emergency furnace and air conditioner repair throughout Newmarket and the surrounding York Region communities. Call us at 905-727-2323 any time.
How quickly can you get to Newmarket?+
Because we're based nearby in Aurora, we're able to respond quickly to service calls in Newmarket, often the same day for urgent issues.
Do you install and service all HVAC brands in Newmarket?+
We're a Lennox Premier Dealer and Daikin Comfort Pro, and our technicians service most makes and models of furnaces, air conditioners, heat pumps, and water heaters.
Certified & award-winning partner
Reviews
Over 1,000+ 5-star reviews agree
Summers & Smith is the top-rated choice for heating and cooling in York Region.
Based on 1,000+ Google reviews
“From the call centre to the sales staff, technicians and office staff, everyone I have dealt with at Summers & Smith have been great to deal with. I found the call centre very help…”
“Summers & Smith never disappoint! Their professional, friendly and knowledgeable staff are always a pleasure to work with, from the first phone call, to sales and of course their i…”
“We have been using Summers & Smith for at least 20 years and have always had excellent service. David Tran serviced it this year and did an excellent job and offered excellent advi…”
“This is the best HVAC company I have ever dealt with. Front line staff are very friendly, courteous, and knowledgeable. Response time to breakdowns is fast and the technicians are…”
Ready for reliable comfort in Newmarket?
Get an instant estimate online or book an appointment with our team today.